Unreliable and dishonest pool builder in Roodepoort/Johannesburg

I sourced Romeo Business to build a pool at my place and he was friendly in the beginning and completed the work. The pool was finished and filled with water and it became obvious after the pool was filled that it was leaking. When I reported the first time he was dismissive but later saw it himself. I spent months waiting for him to come and fix the leak and his several promises are never fulfilled. To date he has not come to repair the pool after I paid him more than R75 000. He is now avoiding me and anyone should be warned if intending to do business with him.